TERT-BUTYLDIMETHYLSILANOL
- CAS NO.:18173-64-3
- Empirical Formula: C6H16OSi
- Molecular Weight: 132.28
- MDL number: MFCD00010673
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:19:40
What is TERT-BUTYLDIMETHYLSILANOL?
The Uses of TERT-BUTYLDIMETHYLSILANOL
tert-Butyldimethylsilanol can be used as a silylating agent for the protection of hydroxyl groups via silylation. It is used:
- For the preparation of α-chiral ether derivatives by catalytic asymmetric allylic substitution.
- As an initiator for the polymerization of 1,2 benzenedicarboxaldehyde.
- In the synthesis of enol silyl ethers.
What are the applications of Application
tert-Butyldimethylsilanol is a silylating agent
Properties of TERT-BUTYLDIMETHYLSILANOL
| Melting point: | 18 °C |
| Boiling point: | 139 °C/739 mmHg (lit.) |
| Density | 0.84 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 113 °F |
| solubility | soluble in Benzene |
| pka | 15.37±0.53(Predicted) |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Specific Gravity | 0.840 |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
| BRN | 1732777 |
Safety information for TERT-BUTYLDIMETHYLSILANOL
| Signal word | Warning |
| Pictogram(s) |
![]() Flame Flammables GHS02 ![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H226:Flammable liquids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for TERT-BUTYLDIMETHYLSILANOL
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